The first week of December features 10 orbital launches from six different providers across four continents. SpaceX will ...

The United States is treating a strange visitor from deep space as both a scientific windfall and a potential national ...

NEW YORK (AP) — The last supermoon of the year will shine soon in December skies.

Results of a new study show that patients with major depressive order who have not been helped by antidepressants could benefit from short-term use of nitrous oxide, researchers announced Sunday.

Some of the oldest objects in the solar system still drift above your head. Asteroids and comets formed before Earth took ...